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Viewing profile — Saloc

Saloc

HN member
Joined
Sat, Apr 06, 2024, 8:19 AM UTC
HN karma
47
Public activity
16 items

About Saloc

https://www.nonan.net

Recent public activity

  1. comment
    Comment #48617122

    Nice project! Im curious, did you had a look on performance vs. a baseline tensor framework? With Copapy I was initially surprised that in many non ANN applications for vector and …

  2. story
    Show HN: Reproducible experiments without committing every tweak

    I hate keeping extensive notes of experiments. When iterating fast, it feels to break the flow. However when keeping all adjustments in mind - its only a question of time until val…

  3. comment
    Comment #47033845

    In some fields its quite common to implement state machines in an imperative style with if-blocks and flags. That should be possible with Copapy by having decorated functions where…

  4. comment
    Comment #47033375

    Casadi uses either an interpreter or emits c-code, where Copapy directly runs machine code. Would be very interesting to benchmark Copapy against compiled Casadi c-code – looking i…

  5. comment
    Comment #47027230

    Thanks for your comment, I'll give a full write up a try. I think for deterministic control applications this concept has a sweet spot. While in conventional code the number of bra…

  6. story
    Show HN: Copy-and-patch compiler for hard real-time Python

    I built Copapy as an experiment: Can Python be used for hard real-time systems? Instead of an interpreter or JIT, Copapy builds a computation graph by tracing Python code and uses …

  7. story
    Show HN: High deterministic real time in Python with copy and patch compiler

    Copapy is an experiment in making Python usable for hard real-time systems by removing almost everything that makes Python non-deterministic. Instead of an interpreter or JIT, Copa…

  8. comment
    Comment #46077069

    What about correlating transmitted wireless frames with a LED flashing pattern? If the glasses stream video with a variable bitrate codec over wireless, flashing vs. non-flashing s…

  9. comment
    Comment #44518330

    For non-professional application it’s not the cheapest option, however on the used marked I payed 82 € for my last ethernet bus cupper plus 3 digital IO terminals. Often used Beckh…

  10. story
    Show HN: Pyhoff – Connect Python ML Models to Beckhoff/WAGO IO Hardware

    Built this Python package because I wanted to run hardware controlling ML stuff and other control algorithms directly connected to industrial I/O hardware without jumping into anno…

  11. comment
    Comment #44471803

    To avoid the discussion where around the critical point it is a gas or not a gas ;) Sure, for ideal gases it’s quite clear; however I’m looking for adding real gas behavior to capt…

  12. comment
    Comment #44470872

    I would say it depends on the application: For energy stuff, ideal gas + water/steam might be sufficient. Rolling a lightweight process simulation framework (e.g. on top of gaspype…

  13. comment
    Comment #44465140

    That looks like a valuable resource, thank you! I already mostly stuck to a subset supported by NumPy and JAX (because that's the array libraries I'm familiar with). I hope the oth…

  14. comment
    Comment #44464500

    Thank you! Repo is located here: https://github.com/DLR-Institute-of-Future-Fuels/gaspype

  15. story
    Show HN: Fast Thermodynamic Calculations in Python

    I built gaspype, a Python library for fast thermodynamic calculations, like equilibrium reactions. It's lightweight, written in typed Python/Numpy, and comes with a large species d…

  16. story
    Show HN: Simple Solid Static HTML and PDF Reports

    I've been working on Pyladoc, a Python package designed for web apps that generate data rich documents from code. It outputs HTML and LaTeX/PDF with Pandas tables and Matplotlib fi…